A rumour goes in one ear and out many mouths

Similar sayings:

Out of a dog’s mouth will never come ivory tusks Out of a dog’s mouth will never come ivory tusks
Honey in his mouth, knives in his heart Honey in his mouth, knives in his heart
How can you expect to find ivory in a dog’s mouth? How can you expect to find ivory in a dog’s mouth?
He that has no money might as well be buried in a rice tub with his mouth sewn up He that has no money might as well be buried in a rice tub with his mouth sewn up
Donkey’s lips don’t fit onto a horse’s mouth Donkey’s lips don’t fit onto a horse’s mouth

Chinese sayings and proverbs